diff --git a/src/backend/InvenTree/InvenTree/setting/spectacular.py b/src/backend/InvenTree/InvenTree/setting/spectacular.py
index 56fdbdc4fa..a88dc33e8d 100644
--- a/src/backend/InvenTree/InvenTree/setting/spectacular.py
+++ b/src/backend/InvenTree/InvenTree/setting/spectacular.py
@@ -29,6 +29,9 @@ def get_spectacular_settings():
             'TemplateModelTypeEnum': 'report.models.ReportTemplateBase.ModelChoices',
             'AttachmentModelTypeEnum': 'common.models.Attachment.ModelChoices',
             'DataImportSessionModelTypeEnum': 'importer.models.DataImportSession.ModelChoices',
+            # Deconflict fields which use model_type ContentType fields
+            'common.models.Parameter.model_type': 'ParameterModelTypeEnum',
+            'common.models.ParameterTemplate.model_type': 'ParameterTemplateModelTypeEnum',
             # Allauth
             'UnauthorizedStatus': [[401, 401]],
             'IsTrueEnum': [[True, True]],